{"id":"https://openalex.org/W2803704160","doi":"https://doi.org/10.3390/rs10050805","title":"Estimation of Vegetable Crop Parameter by Multi-temporal UAV-Borne Images","display_name":"Estimation of Vegetable Crop Parameter by Multi-temporal UAV-Borne Images","publication_year":2018,"publication_date":"2018-05-22","ids":{"openalex":"https://openalex.org/W2803704160","doi":"https://doi.org/10.3390/rs10050805","mag":"2803704160"},"language":"en","primary_location":{"id":"doi:10.3390/rs10050805","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10050805","pdf_url":"https://www.mdpi.com/2072-4292/10/5/805/pdf?version=1526988529","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/2072-4292/10/5/805/pdf?version=1526988529","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5110470517","display_name":"Thomas Moeckel","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Thomas Moeckel","raw_affiliation_strings":["Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-4608-955X","affiliations":[{"raw_affiliation_string":"Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5019498543","display_name":"Supriya Dayananda","orcid":null},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Supriya Dayananda","raw_affiliation_strings":["Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015670917","display_name":"\u202aRama Rao Nidamanuri","orcid":"https://orcid.org/0000-0003-3930-6595"},"institutions":[{"id":"https://openalex.org/I882761360","display_name":"Indian Institute of Space Science and Technology","ror":"https://ror.org/05k37ht14","country_code":"IN","type":"education","lineage":["https://openalex.org/I882761360"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Rama Rao Nidamanuri","raw_affiliation_strings":["Department of Earth and Space Sciences, Indian Institute of Space Science and Technology, Valiyamala, Trivandrum 695574, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Earth and Space Sciences, Indian Institute of Space Science and Technology, Valiyamala, Trivandrum 695574, India","institution_ids":["https://openalex.org/I882761360"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5016480812","display_name":"Sunil Nautiyal","orcid":"https://orcid.org/0000-0002-1481-7754"},"institutions":[{"id":"https://openalex.org/I4210092443","display_name":"Institute for Social and Economic Change","ror":"https://ror.org/00g7qtt96","country_code":"IN","type":"facility","lineage":["https://openalex.org/I2801047287","https://openalex.org/I4210092443"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sunil Nautiyal","raw_affiliation_strings":["Centre for Ecological Economics and Natural Resources, Institute for Social and Economic Change, Dr. VKRV Rao Raod, Nagarabhavi, Bangalore 560072, India"],"raw_orcid":"https://orcid.org/0000-0002-1481-7754","affiliations":[{"raw_affiliation_string":"Centre for Ecological Economics and Natural Resources, Institute for Social and Economic Change, Dr. VKRV Rao Raod, Nagarabhavi, Bangalore 560072, India","institution_ids":["https://openalex.org/I4210092443"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072504166","display_name":"Nagaraju Hanumaiah","orcid":null},"institutions":[{"id":"https://openalex.org/I199921877","display_name":"University of Agricultural Sciences, Bangalore","ror":"https://ror.org/03js6zg56","country_code":"IN","type":"education","lineage":["https://openalex.org/I199921877"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Nagaraju Hanumaiah","raw_affiliation_strings":["All-India Coordinated Research Project on Agroforestry, University of Agricultural Sciences (UAS), GKVK, Bangalore, Karnataka 560065, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"All-India Coordinated Research Project on Agroforestry, University of Agricultural Sciences (UAS), GKVK, Bangalore, Karnataka 560065, India","institution_ids":["https://openalex.org/I199921877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015516288","display_name":"Andreas Buerkert","orcid":"https://orcid.org/0000-0003-1329-1559"},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Buerkert","raw_affiliation_strings":["Organic Plant Production and Agroecosystems Research in the Tropic and Subtropics, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany"],"raw_orcid":"https://orcid.org/0000-0003-1329-1559","affiliations":[{"raw_affiliation_string":"Organic Plant Production and Agroecosystems Research in the Tropic and Subtropics, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany","institution_ids":["https://openalex.org/I106157433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013871489","display_name":"M. Wachendorf","orcid":"https://orcid.org/0000-0002-2840-7086"},"institutions":[{"id":"https://openalex.org/I106157433","display_name":"University of Kassel","ror":"https://ror.org/04zc7p361","country_code":"DE","type":"education","lineage":["https://openalex.org/I106157433"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Wachendorf","raw_affiliation_strings":["Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Grassland Science and Renewable Plant Resources, Organic Agricultural Sciences, Universit\u00e4t Kassel, D-37213 Witzenhausen, Germany","institution_ids":["https://openalex.org/I106157433"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5110470517"],"corresponding_institution_ids":["https://openalex.org/I106157433"],"apc_list":{"value":2500,"currency":"CHF","value_usd":2707},"apc_paid":{"value":1100,"currency":"EUR","value_usd":1186},"fwci":6.3311,"has_fulltext":true,"cited_by_count":88,"citation_normalized_percentile":{"value":0.97226636,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"10","issue":"5","first_page":"805","last_page":"805"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T11164","display_name":"Remote Sensing and LiDAR Applications","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/2305","display_name":"Environmental Engineering"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10111","display_name":"Remote Sensing in Agriculture","score":0.9994999766349792,"subfield":{"id":"https://openalex.org/subfields/2303","display_name":"Ecology"},"field":{"id":"https://openalex.org/fields/23","display_name":"Environmental Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11211","display_name":"3D Surveying and Cultural Heritage","score":0.9916999936103821,"subfield":{"id":"https://openalex.org/subfields/1907","display_name":"Geology"},"field":{"id":"https://openalex.org/fields/19","display_name":"Earth and Planetary Sciences"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/crop","display_name":"Crop","score":0.7665761709213257},{"id":"https://openalex.org/keywords/point-cloud","display_name":"Point cloud","score":0.6298612952232361},{"id":"https://openalex.org/keywords/canopy","display_name":"Canopy","score":0.5740156173706055},{"id":"https://openalex.org/keywords/environmental-science","display_name":"Environmental science","score":0.5395981073379517},{"id":"https://openalex.org/keywords/biomass","display_name":"Biomass (ecology)","score":0.5284666419029236},{"id":"https://openalex.org/keywords/crop-yield","display_name":"Crop yield","score":0.5279131531715393},{"id":"https://openalex.org/keywords/vegetation","display_name":"Vegetation (pathology)","score":0.4163356423377991},{"id":"https://openalex.org/keywords/agronomy","display_name":"Agronomy","score":0.3788279592990875},{"id":"https://openalex.org/keywords/agricultural-engineering","display_name":"Agricultural engineering","score":0.3785521984100342},{"id":"https://openalex.org/keywords/remote-sensing","display_name":"Remote sensing","score":0.3351992964744568},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.21522298455238342},{"id":"https://openalex.org/keywords/geography","display_name":"Geography","score":0.1705021858215332},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.162599116563797},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.11579841375350952},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.05812785029411316}],"concepts":[{"id":"https://openalex.org/C137580998","wikidata":"https://www.wikidata.org/wiki/Q235352","display_name":"Crop","level":2,"score":0.7665761709213257},{"id":"https://openalex.org/C131979681","wikidata":"https://www.wikidata.org/wiki/Q1899648","display_name":"Point cloud","level":2,"score":0.6298612952232361},{"id":"https://openalex.org/C101000010","wikidata":"https://www.wikidata.org/wiki/Q5033434","display_name":"Canopy","level":2,"score":0.5740156173706055},{"id":"https://openalex.org/C39432304","wikidata":"https://www.wikidata.org/wiki/Q188847","display_name":"Environmental science","level":0,"score":0.5395981073379517},{"id":"https://openalex.org/C115540264","wikidata":"https://www.wikidata.org/wiki/Q2945560","display_name":"Biomass (ecology)","level":2,"score":0.5284666419029236},{"id":"https://openalex.org/C126343540","wikidata":"https://www.wikidata.org/wiki/Q889514","display_name":"Crop yield","level":2,"score":0.5279131531715393},{"id":"https://openalex.org/C2776133958","wikidata":"https://www.wikidata.org/wiki/Q7918366","display_name":"Vegetation (pathology)","level":2,"score":0.4163356423377991},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.3788279592990875},{"id":"https://openalex.org/C88463610","wikidata":"https://www.wikidata.org/wiki/Q194118","display_name":"Agricultural engineering","level":1,"score":0.3785521984100342},{"id":"https://openalex.org/C62649853","wikidata":"https://www.wikidata.org/wiki/Q199687","display_name":"Remote sensing","level":1,"score":0.3351992964744568},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.21522298455238342},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.1705021858215332},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.162599116563797},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.11579841375350952},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.05812785029411316},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0}],"mesh":[],"locations_count":4,"locations":[{"id":"doi:10.3390/rs10050805","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10050805","pdf_url":"https://www.mdpi.com/2072-4292/10/5/805/pdf?version=1526988529","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:3588a1dab43b489eba75fe494f68c67a","is_oa":true,"landing_page_url":"https://doaj.org/article/3588a1dab43b489eba75fe494f68c67a","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing, Vol 10, Iss 5, p 805 (2018)","raw_type":"article"},{"id":"pmh:oai:mdpi.com:/2072-4292/10/5/805/","is_oa":true,"landing_page_url":"https://dx.doi.org/10.3390/rs10050805","pdf_url":null,"source":{"id":"https://openalex.org/S4306400947","display_name":"MDPI (MDPI AG)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210097602","host_organization_name":"Multidisciplinary Digital Publishing Institute (Switzerland)","host_organization_lineage":["https://openalex.org/I4210097602"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Remote Sensing; Volume 10; Issue 5; Pages: 805","raw_type":"Text"},{"id":"pmh:oai:oai.bibliothek.uni-kassel.de:123456789/2018082056171","is_oa":false,"landing_page_url":"http://nbn-resolving.org/urn:nbn:de:hebis:34-2018082056171","pdf_url":null,"source":{"id":"https://openalex.org/S4306400093","display_name":"Kobra (Universit\u00e4tsbibliothek Kassel)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I106157433","host_organization_name":"University of Kassel","host_organization_lineage":["https://openalex.org/I106157433"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"doc-type:Article"}],"best_oa_location":{"id":"doi:10.3390/rs10050805","is_oa":true,"landing_page_url":"https://doi.org/10.3390/rs10050805","pdf_url":"https://www.mdpi.com/2072-4292/10/5/805/pdf?version=1526988529","source":{"id":"https://openalex.org/S43295729","display_name":"Remote Sensing","issn_l":"2072-4292","issn":["2072-4292"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Remote Sensing","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1091089967","display_name":null,"funder_award_id":"DBT/IN/German/DFG/14/BVCR/2016","funder_id":"https://openalex.org/F4320320717","funder_display_name":"Department of Biotechnology, Ministry of Science and Technology, India"},{"id":"https://openalex.org/G1446692998","display_name":null,"funder_award_id":"FOR2432","funder_id":"https://openalex.org/F4320320717","funder_display_name":"Department of Biotechnology, Ministry of Science and Technology, India"},{"id":"https://openalex.org/G3784213472","display_name":null,"funder_award_id":"BU 1308/13-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G8027293026","display_name":null,"funder_award_id":"WA 2135/4-1","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"},{"id":"https://openalex.org/G8888579763","display_name":null,"funder_award_id":"FOR2432","funder_id":"https://openalex.org/F4320320879","funder_display_name":"Deutsche Forschungsgemeinschaft"}],"funders":[{"id":"https://openalex.org/F4320320717","display_name":"Department of Biotechnology, Ministry of Science and Technology, India","ror":"https://ror.org/03tjsyq23"},{"id":"https://openalex.org/F4320320879","display_name":"Deutsche Forschungsgemeinschaft","ror":"https://ror.org/018mejw64"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2803704160.pdf","grobid_xml":"https://content.openalex.org/works/W2803704160.grobid-xml"},"referenced_works_count":43,"referenced_works":["https://openalex.org/W273955616","https://openalex.org/W1496824059","https://openalex.org/W1991739869","https://openalex.org/W2027254180","https://openalex.org/W2047810563","https://openalex.org/W2057659619","https://openalex.org/W2063623478","https://openalex.org/W2064636932","https://openalex.org/W2069747286","https://openalex.org/W2074464158","https://openalex.org/W2075818603","https://openalex.org/W2092597538","https://openalex.org/W2109403307","https://openalex.org/W2114094841","https://openalex.org/W2129201358","https://openalex.org/W2151103935","https://openalex.org/W2195421593","https://openalex.org/W2228868988","https://openalex.org/W2341609520","https://openalex.org/W2342626385","https://openalex.org/W2413910992","https://openalex.org/W2476919515","https://openalex.org/W2506568819","https://openalex.org/W2513851811","https://openalex.org/W2525840172","https://openalex.org/W2531338938","https://openalex.org/W2537810741","https://openalex.org/W2582348499","https://openalex.org/W2582705054","https://openalex.org/W2621420385","https://openalex.org/W2694906324","https://openalex.org/W2744957585","https://openalex.org/W2755871013","https://openalex.org/W2768558813","https://openalex.org/W2771704143","https://openalex.org/W2911964244","https://openalex.org/W4239510810","https://openalex.org/W4244102296","https://openalex.org/W4285719527","https://openalex.org/W6610017368","https://openalex.org/W6666487912","https://openalex.org/W6744100557","https://openalex.org/W6746494460"],"related_works":["https://openalex.org/W2347729776","https://openalex.org/W2081457971","https://openalex.org/W2028659695","https://openalex.org/W2072749356","https://openalex.org/W2587804871","https://openalex.org/W2014400117","https://openalex.org/W4389236673","https://openalex.org/W2423785987","https://openalex.org/W4389056191","https://openalex.org/W4313890208"],"abstract_inverted_index":{"3D":[0,223],"point":[1,62,76,224,244,339,360],"cloud":[2,77,225,340,361],"analysis":[3],"of":[4,22,86,100,108,116,142,171,265,282,306,335,355],"imagery":[5,110,366],"collected":[6],"by":[7],"unmanned":[8],"aerial":[9],"vehicles":[10],"(UAV)":[11],"has":[12],"been":[13],"shown":[14],"to":[15,42,104,136,251,295,301,317,326,370],"be":[16,40,57,318,349,368],"a":[17,74,94,125,131,217,222,393],"valuable":[18],"tool":[19],"for":[20,80,111,211,228,255,287,328,386,412],"estimation":[21],"crop":[23,48,113,133,143,151,156,182,194,203,230,237,257,266,283,307,313,343,374,403],"phenotypic":[24,37],"traits,":[25],"such":[26],"as":[27,396],"plant":[28,91],"height,":[29],"in":[30,164,174,277,376],"several":[31],"species.":[32],"Spatial":[33],"information":[34,44,115],"about":[35,45],"these":[36],"traits":[38],"can":[39,367],"used":[41,250,369],"derive":[43],"other":[46],"important":[47],"characteristics,":[49],"like":[50],"fresh":[51],"biomass":[52,186,286,375,397],"yield,":[53],"which":[54],"could":[55],"not":[56],"derived":[58,78],"directly":[59],"from":[60,219,242,293,299,324,363],"the":[61,81,87,106,140,147,169,179,181,185,243,263,311,331,336,353,356],"clouds.":[63,245],"Previous":[64],"approaches":[65],"have":[66],"often":[67],"only":[68],"considered":[69],"single":[70,75],"date":[71],"measurements":[72],"using":[73,268],"metric":[79],"respective":[82],"trait.":[83],"Furthermore,":[84],"most":[85],"studies":[88],"focused":[89],"on":[90,146,310,401],"species":[92],"with":[93,124,392],"homogenous":[95],"canopy":[96,128],"surface.":[97],"The":[98,259,304],"aim":[99],"this":[101],"study":[102,161,260,357],"was":[103,158,162,187,205,226,315],"assess":[105],"applicability":[107],"UAV":[109,270],"capturing":[112],"height":[114,152,157,183,204,238,267,284,314,344,404],"three":[117,289],"vegetables":[118],"(crops":[119],"eggplant,":[120,212,387,413],"tomato,":[121,213,388,414],"and":[122,153,184,199,208,214,231,279,285,333,342,384,389,410,415],"cabbage)":[123],"complex":[126],"vegetation":[127],"surface":[129],"during":[130,192,271],"complete":[132],"growth":[134,195],"cycle":[135,196],"infer":[137],"biomass.":[138],"Additionally,":[139],"effect":[141,305],"development":[144,308],"stage":[145,309],"relationship":[148,337],"between":[149,197,338],"estimated":[150],"field":[154],"measured":[155,188,402],"examined.":[159],"Our":[160],"conducted":[163],"an":[165,269,272],"experimental":[166],"layout":[167],"at":[168,189],"University":[170],"Agricultural":[172],"Science":[173],"Bengaluru,":[175],"India.":[176],"For":[177],"all":[178,288],"crops,":[180],"five":[190],"dates":[191],"one":[193],"February":[198],"May":[200],"2017":[201],"(average":[202],"42.5,":[206],"35.5,":[207],"16.0":[209],"cm":[210],"cabbage).":[215,416],"Using":[216],"structure":[218],"motion":[220],"approach,":[221],"created":[227],"each":[229],"sampling":[232],"date.":[233],"In":[234],"total,":[235],"14":[236],"metrics":[239,341],"were":[240,249],"extracted":[241],"Machine":[246],"learning":[247],"methods":[248],"create":[252],"prediction":[253,398],"models":[254,399],"vegetable":[256,373],"height.":[258],"demonstrates":[261],"that":[262,359],"monitoring":[264],"entire":[273],"growing":[274],"period":[275],"results":[276,354],"detailed":[278],"precise":[280],"estimates":[281,345],"crops":[290],"(R2":[291],"ranging":[292,298],"0.87":[294],"0.97,":[296],"bias":[297],"\u22120.66":[300],"0.45":[302],"cm).":[303],"predicted":[312],"found":[316],"substantial":[319],"(e.g.,":[320],"median":[321],"deviation":[322],"increased":[323],"1%":[325],"20%":[327],"eggplant)":[329],"influencing":[330],"strength":[332],"consistency":[334],"and,":[346],"thus,":[347],"should":[348],"further":[350],"investigated.":[351],"Altogether":[352],"demonstrate":[358],"generated":[362],"UAV-based":[364],"RGB":[365],"effectively":[371],"measure":[372],"larger":[377],"areas":[378],"(relative":[379,405],"error":[380,406],"=":[381,407],"17.6%,":[382],"19.7%,":[383],"15.2%":[385],"cabbage,":[390],"respectively)":[391],"similar":[394],"accuracy":[395],"based":[400],"21.6,":[408],"18.8,":[409],"15.2":[411]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":11},{"year":2024,"cited_by_count":10},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":8},{"year":2021,"cited_by_count":21},{"year":2020,"cited_by_count":12},{"year":2019,"cited_by_count":13},{"year":2018,"cited_by_count":3}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2018-06-01T00:00:00"}
